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.9 Mm Refill

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Items 1 - 30 of 59
  • Item #: 036564
    Retail: $8.95
    Rainbow Price: $7.25

    This tool is made to be used with standard 1cm base-ten blocks to help children think of whole numbers from 1-199 in terms of hundreds, tens, and ones. The sturdy blue foam frame (11"x 7") comes with 21 number tiles (digits 0-9). Using standard base ten units, rods and flats with the number tiles helps your child picture the numbers more clearly as they place the blocks into the three sections of the frame and attach a number tile to them – a definite plus for a student who is struggling with place value as a concept. A small guide with activities and noting CCSS correlations is included in the set. Number tiles are about an inch square and 10mm thick. Base-ten blocks are not included. ~ Sara

  • Item #: 066669
    Retail: $2.35
    Rainbow Price: $1.95

  • Item #: 048412
    Retail: $3.99
    Rainbow Price: $1.95

    GX9 oil gel pens come in a pack of six vibrant colors: green, blue, purple, pink, orange, and brown. The medium 0.7 mm tip writes smoothly with smear-free ink, requiring minimal pressure from your hand. Each pen has a cap with a durable pocket clip. The body of the pen has a triangular shape with a textured grip for comfortable writing. ~ Rachel

  • Item #: 048254
    Retail: $101.72
    Rainbow Price: $81.50

    This kit contains most of the harder-to-find items you'll need to complete the labs in Exploring Creation with Physical Science. Kit includes: two test tubes (16x150 mm), a 12-pack of antacid tablets, two hard rubber balls (baseball-sized), balloons, a 9-V battery, a D-cell battery, a candle, a size 9 cork, 100g of Epsom salt, a 3.5" x 3.5" plastic mirror, a 6" plastic protractor, a 22"l x 5"w wooden ramp, one sheet of medium-grit sandpaper, a stopwatch, a measuring tape (150 cm), a thermometer, 14-gauge insulated copper wire, and a 1.5" x 1.5" x 0.75" wooden block. If you already have a well-stocked home and kitchen, this is a more economical kit choice.

  • Item #: 045499
    Retail: $1.99
    Rainbow Price: $1.50

    This economical dry-erase board has many possible uses. It's a glossy, flexible, two-sided sheet measuring 12" x 9" (and less than a mm thick). One side is blank white while the other contains a centimeter grid of 20 cm squares by 28 cm squares. Thick, blacker lines split the grid horizontally and vertically to form an XY axis, so the board is great for a variety of graphing activities. Use with dry-erase markers. ~ Rachel

  • Item #: 045498
    Retail: $1.99
    Rainbow Price: $1.50

    This economical dry-erase board has many uses. It's a glossy, flexible, two-sided sheet measuring 12" x 9" (and less than a mm thick). One side is blank white while the other contains a centimeter grid of 20 cm squares by 28 cm squares. Works well with any dry-erase marker.

  • Item #: 038703
    Retail: $19.99
    Rainbow Price: $9.44
  • Item #: 023268
    ISBN: 9780982776261
    Retail: $29.95
    Rainbow Price: $22.95

       You’re never too old, or young, to begin learning to write calligraphy, and this book is a great step-by-step product to get you started. You can use alongside the Getty-Dubay Handwriting series for K-8 (beginning with 2nd grade) or as a stand-alone program to learn the art of calligraphy. This 64-page book is the collaboration of Inga Dubay and a group of Portland State teachers over the course of 3 years and includes instruction for writing with edged pens, italic calligraphy, and the history of the art form. 13 introductory pages explain what you will be doing in the remaining pages. There are 20 worksheets for use with a 3.5 mm nib and 9 worksheets for use with 2mm nib. 17 historical charts show the progression of letter formation since the Roman era. Ruled line pages and blank historical charts are found in the back and are the only pages that may be copied. Pages follow a progression; students practice strokes, lowercase letter families, formal capital letters, then copy Hindu-Arabic numerals, poems, quotes, Greek & Latin root words, and 50 most used English words. Use what you have learned to make beautiful cards & letters to give as thoughtful gifts.

      There are some great resources at the author’s website, handwritingsuccess.com. Helpful videos will take you through the worksheets in the book and a worksheet generator lets you make your own practice worksheets in both the 3.5mm and 2mm nib sizes.  

      The author asks that you, “Slow down, enjoy the process of calligraphy, and fall in love with letters along the way!” ~ Donna

  • Item #: 020028
    Retail: $0.00
    Rainbow Price: $144.95

    Chemistry labs can be scary and overwhelming, especially if you don't have a curriculum that lays them out for you. It can be expensive to buy the equipment and many of the chemicals are restricted and difficult to obtain.

    MicroChem Experiment Lab is a kit that takes away some of the pressure and expense of those high school chemistry labs. This kit includes scaled-down amounts of chemicals (about 1/100th the usual amount) and is enough to do experiments about 5 times. By scaling back on the chemicals and using plastic equipment (where possible) the cost is controlled a bit and there is less of a problem with chemical disposal at the end of the course. Chemicals come in dropping' bottles, so they are ready for use. No mixing and less spilling is a definite benefit to this kit. Experiments may cause for a drop' or drops' of a chemical, so the special bottles are great for dispensation.

    The kit includes a 119-page manual that contains introductory information, how to use it, and safety information. The manual includes experiments and instruction for each goals, materials/equipment needed, background information, and step-by-step procedures. Suggested answers are given for questions in each experiment, and solutions to experiments are included at the back of the manual. If you are already using a curriculum and just need labs, an included chart shows correlation to A Beka Chemistry, 2nd ed.; ACE Chemistry, 1996 ed.; Alpha Omega Publications, grade 11 Chemistry; Apologia Exploring Creation with Chemistry; Bob Jones Chemistry, 3rd ed.; Glencoe Science, Chemistry: Matter and Change; and Prentice Hall, Chemistry. If you are using a different curriculum and just need the labs, just match the labs up to the concept you are studying for a lab companion. This kit isn't a complete chemistry curriculum, so you should be using a course text for explanations; there is also an assumption that students using this kit have knowledge of Algebra.

    There is a lengthy list of items included in the kit. Call our customer service if interested in the complete list; however, the chemicals included are acetic acid, bromophenol blue indicator, calcium nitrate, copper nitrate, glycerin, hydrochloric acid, lead nitrate, nickel nitrate, phenolphthalein indicator paper, potassium hydroxide, potassium iodide, sodium acetate, sodium hydroxide, sodium oxalate, sodium sulfate, sodium thiosulfate, universal indicator paper, zinc nitrate, magnesium sulfate, potassium hydrogen phthalate, cetyl alcohol, and palmitic acid liquids are in 0.1M dropping bottles.

    As with all kits, there is always a list of items you will need to supply. Most are household items black paper, books, felt-tip pens, water soluble ink, distilled water, food coloring, graph paper, ice, matches, natural indicators, paper towels, clear tape, printed paper, scissors, shallow pan, table salt, stapler, source of heat (microwave, stove, etc.), stopwatch or watch with a second hand, table sugar, vinegar, and white paper. Another item mentioned in the experiments is a voltmeter, which you would need to provide. You can either skip those labs or a voltmeter can be purchased at a minimal cost.

    These are real chemistry labs intended for the college-prep level of learning and can be used to really beef-up your high school chemistry course. ~ Donna

    Supplies included in this kit: instruction manual, 9-volt battery, 15mL, 30mL, 150mL plastic beakers, 50mL glass beaker, Capillary tubes, Chromatography paper, Conductivity apparatus, Cotton swabs, Electrolysis device, Felt-tip pen with black, water-soluble ink, 10mL plastic, graduated cylinder, 1.0mL measuring spoon, Graduated, mini, and thin stem pipettes, Plastic toothpicks, 96-well reaction plate, 24-well reaction plate, Rubber bands, 15 cm ruler, Safety goggles, Fine sandpaper, Spring clamp, 6x50 mm test tubes, 12x75 mm test tubes, Celsius thermometer (-10° to 102°C), Washing bottle, Wire gauze, Wood splints, Lab Manual, Acetic acid, Calcium nitrate, Copper nitrate, Hydrochloric acid, Lead nitrate, Potassium Hydroxide, Potassium iodide, Sodium acetate, Sodium hydroxide, Sodium oxalate, Sodium sulfate, Sodium thiosulfate, Zinc nitrate, Magnesium sulfate, Potassium hydrogen phthalate, Cetyl alcohol, Palmitic acid, Bromophenol blue indicator, Glycerin, Phenolphthalein indicator paper, Universal indicator paper, Copper, Lead, Nickel, Zinc. – all solutions are in 0.1M bottles.

    1CHOKING HAZARD (1, 4). Not <3yrs.

  • Item #: 071331
    Retail: $0.00
    Rainbow Price: $1.75
  • Item #: 071330
    Retail: $0.00
    Rainbow Price: $1.75
  • Item #: 071322
    Retail: $0.00
    Rainbow Price: $1.75

  • Item #: 071321
    Retail: $1.99
    Rainbow Price: $1.75

  • Item #: 071017
    Retail: $10.60
    Rainbow Price: $7.75

  • Item #: 069768
    Retail: $11.96
    Rainbow Price: $8.50

      Make writing enjoyable with these fine-point, 0.6mm, stainless steel nib fountain pens! The water-based dyes (black, blue, pink, purple) are bright and surprisingly smooth for free-flowing fluid writing, while the pen sits nicely in your hand. Not just a joy for everyday writing, these solidly constructed pens are great for letting and drawing too. Pens feature a non-refillable ink system that utilizes every drop of color, so there’s no messy cartridges to attach or to dry out. Pens include snap tight caps to avoid ink evaporation. ~ Emily

  • Item #: 067782
    Retail: $5.13
    Rainbow Price: $4.25

     Combining two very useful tools, these handy pens have the much-loved G2 0.7mm fine tip, rubber comfort grip, retractable ink, and a nifty stylus nib on the back of the pen. Works with G2 refills and comes in assorted turquoise, red, and black. ~ Laura

     

  • Item #: 066813
    Retail: $15.95
    Rainbow Price: $13.95

     

      Factor tiles are for practicing multiplication up to 12, learning the meaning of prime numbers, understanding factors and creating factor diagrams. This set includes 25 purple starting hexagons (2”), 41 blue factor hexagons (2”) and 81 small green prime triangles (1”.)  The foam pieces are 5mm thick. The goal is to break down the starting hexagon number into its prime factors. Clear instructions are included.

    Purple starting hexagons have the numbers: 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 33, 36, 40, 42, 45, 48, 50, 56, 60, 70, 77, 80, 81, and 90. The blue factor hexagons have the numbers: 4, 6, 8, 9, 10, and 12. The green prime triangles have the numbers: 2, 3, 5, 7, and 11.

  • Item #: 066671
    Retail: $2.35
    Rainbow Price: $1.95

  • Item #: 066670
    Retail: $1.19
    Rainbow Price: $0.99

  • Item #: 066668
    Retail: $1.19
    Rainbow Price: $0.99

  • Item #: 066667
    Retail: $1.19
    Rainbow Price: $0.99

  • Item #: 066666
    Retail: $1.19
    Rainbow Price: $0.99

  • Item #: 063910
    ISBN: 9781441308481
    Retail: $24.95
    Rainbow Price: $18.75

      There is chalk, and then there are chalk markers! This set of 9 super bright colors from Peter Pauper Press are practically perfect. Write on non-porous chalkboards, windows, mirrors and cool décor items for your home or office. Use with our chalkboard labels (046375) or other peel and stick chalkboards we carry. Mostly, they are super cute to leave messages on, without the mess or dustiness of regular chalk. You will love using them! To use, shake well with the cap on, push down on the tip to get the chalk flowing, then write with the chisel tip either fine or broad side. The colors are fantastic! Black, white, bright pink, true red, orange, yellow, bright mint green, bright light blue and a rich purple. Water-based pigment ink, 6mm chisel point, odorless, acid free, xylene free and they won’t bleed either. 5.5” with cap. ~Sara

     

  • Item #: 063896
    ISBN: 9781441318688
    Retail: $14.95
    Rainbow Price: $7.18

  • Item #: 063688
    Retail: $19.95
    Rainbow Price: $15.95

      An easy introduction to a life-long skill that you can build upon for years. This kit comes with a skein of 100% wool yarn, 2 wooden knitting needles (#13) and instructions to make a scarf. Using only the knit stitch, you work 9 stitches across your short needles (about 7” long). The yarn is a 2-color twist and you’ll create your scarf quickly with the thickness. Directions for adding fringe are included (crochet needle recommended for this step). Once you get going, your kiddo will want to make a scarf for everyone they know! Made in the USA.

  • Item #: 063687
    Retail: $19.95
    Rainbow Price: $15.95

      An easy introduction to a life-long skill that you can build upon for years. This kit comes with a skein of 100% wool yarn, 2 wooden knitting needles (#13) and instructions to make a scarf. Using only the knit stitch, you work 9 stitches across your short needles (about 7” long). The yarn is a 2-color twist and you’ll create your scarf quickly with the thickness. Directions for adding fringe are included (crochet needle recommended for this step). Once you get going, your kiddo will want to make a scarf for everyone they know! Made in the USA.

  • Item #: 060323
    Retail: $2.99
    Rainbow Price: $2.50

    Bold and mighty forces will come to your fingertips! This tungsten carbide roller tipped pen with archival-pigmented ink applies a smooth, consistent line from start to finish. Great for cartooning, sketching, technical drawing, or any time you want to write bold. Pen features a comfortable, ribbed, rubber grip and a 0.8 mm bold line. Non-refillable and cap closure. ~ Emily

  • Item #: 060254
    Retail: $0.00
    Rainbow Price: $1.65

    Pack of 10 refill leads for your Maped compass (item #060254) are 2mm thick and about 10mm long in a plastic case.

  • Item #: 059354
    Retail: $2.99
    Rainbow Price: $2.75

    Super cute stickers look like vintage typewriter keys in black circles with crisp white letters & a white circle border. You are actually getting letters and numbers. Each measures 23 mm across. There are 2 each of C, D, F, G, H, J, K, M, P, Q, V, W, X, Y, Z, numbers 0-9, &, ?, $, cents, #, +, -, =. You also get 4 each of A, B, I, L, N, O, R, U, !, and 6 each of E, S, and T. Use these to organize stuff in your classroom or Sunday school, alphabetize files with style or on gift packaging! ~ Sara

  • Item #: 058738
    Retail: $2.60
    Rainbow Price: $1.83